Little do they know that surviving sixth grade is going to become a true matter of life and death, because Vanguard has an evil presence at its heart: a digital student evaluation system named BARBARA that might be taking its mission to shape the perfect student to extremes!

    if you want to understand how the concept of life is changing, read this' Professor Andrew Briggs, University of OxfordWhen Darwin set out to explain the origin of species, he made no attempt to answer the deeper question: what is life? For generations, scientists have struggled to make sense of this fundamental question. Life really does look like magic: even a humble bacterium accomplishes things so dazzling that no human engineer can match it. And yet, huge advances in molecular biology over the past few decades have served only to deepen the mystery. So can life be explained by known physics and chemistry, or do we need something fundamentally new?In this penetrating and wide-ranging new analysis, world-renowned physicist and science communicator Paul Davies searches for answers in a field so new and fast-moving that it lacks a name, a domain where computing, chemistry, quantum physics and nanotechnology intersect. At the heart of these diverse fields, Davies explains, is the concept of information: a quantity with the power to unify biology with physics, transform technology and medicine, and even to illuminate the age-old question of whether we are alone in the universe.From life's murky origins to the microscopic engines that run the cells of our bodies, The Demon in the Machine is a breath-taking journey across the landscape of physics, biology, logic and computing. Weaving together cancer and consciousness, two-headed worms and bird navigation, Davies reveals how biological organisms garner and process information to conjure order out of chaos, opening a window on the secret of life itself.

    The latest headlines feature the human papillomavirus (HPV) alleged to cause cervical cancer and the avian flu virus, H5N1. The public is also continually terrorized by reports about SARS, BSE, hepatitis C, AIDS, Ebola, and polio. However, this virus mayhem ignores very basic scientific facts: the existence, the pathogenicity and the deadly effects of these agents have never been proven. The authors of Virus Mania, journalist Torsten Engelbrecht and doctor of internal medicine Claus K�hnlein, show that these alleged contagious agents are, in fact, particles produced by the cells themselves as a consequence of certain stress factors such as drugs, malnutrition, pesticides and heavy metals.The central aim of this book is to steer the discussion back to a real scientific debate and put medicine back on the path of an impartial analysis of the facts. It will put medical experiments, clinical trials, statistics and government policies under the microscope, revealing that the people charged with protecting our health and safety have deviated from this path. To substantiate these statements, the authors cite dozens of highly renowned scientists and present approximately 1,100 pertinent scientific references.The topic of this book is of pivotal significance. The pharmaceutical companies and top scientists rake in enormous sums of money by attacking germs and the media boosts its audience ratings and circulations with sensationalized reporting (the coverage of the New York Times and Der Spiegel are specifically analyzed). "The primary purpose of commercially-funded clinical research is to maximize financial return on investment, not health," says John Abramson of Harvard Medical School. Virus Mania will inform you on how such an environment took root-and how to empower yourself for a healthy life.

    John Plant, the man behind the channel, Primitive Technology, is a bonafide YouTube star. With almost 10 million subscribers and an average of 5 million views per video, John's channel is beloved by a wide-ranging fan base, from campers and preppers to hipster woodworkers and craftsmen. Now for the first time, fans will get a detailed, behind-the-scenes look into John's process. Featuring 50 projects with step-by-step instructions on how to make tools, weapons, shelters, pottery, clothing, and more, Primitive Technology is the ultimate guide to the craft. Each project is accompanied by illustrations as well as mini-sidebars with the history behind each item, plus helpful tips for building, material sourcing, and so forth. Whether you're a wilderness aficionado or just eager to spend more time outdoors, Primitive Technology has something for everyone's inner nature lover.

    They are spy satellites--the means by which the super-pwers keep tabs on each other in the deep black of space. Excellent . . . Highly recommended!--Booklist.

    Understanding Computation explains theoretical computer science in a context you’ll recognize, helping you appreciate why these ideas matter and how they can inform your day-to-day programming.Rather than use mathematical notation or an unfamiliar academic programming language like Haskell or Lisp, this book uses Ruby in a reductionist manner to present formal semantics, automata theory, and functional programming with the lambda calculus. It’s ideal for programmers versed in modern languages, with little or no formal training in computer science.* Understand fundamental computing concepts, such as Turing completeness in languages* Discover how programs use dynamic semantics to communicate ideas to machines* Explore what a computer can do when reduced to its bare essentials* Learn how universal Turing machines led to today’s general-purpose computers* Perform complex calculations, using simple languages and cellular automata* Determine which programming language features are essential for computation* Examine how halting and self-referencing make some computing problems unsolvable* Analyze programs by using abstract interpretation and type systems

    Healy, who was the first to draw attention to the now well-publicized suicide-inducing side effects of many anti-depressants, attributes our current state of affairs to three key factors: product rather than process patents on drugs, the classification of certain drugs as prescription-only, and industry-controlled drug trials. These developments have tied the survival of pharmaceutical companies to the development of blockbuster drugs, so that they must overhype benefits and deny real hazards. Healy further explains why these trends have basically ended the possibility of universal health care in the United States and elsewhere around the world. He concludes with suggestions for reform of our currently corrupted evidence-based medical system.

     In the Judaean desert, a legendary parchment has been discovered. One reveals the secrets of Heaven. One foretells an impending Hell. And deciphering their message has been left to paleontologist Carter Cox--a man of science whose faith in the empirical is about to be shaken by forces of evil beyond imagining.

     Limited Time Offer: Buy CompTIA(R) A+ 220-801 and 220-802 Exam Cram and receive a 10% off discount code for the CompTIA A+ 220-801 and 220-802 exams. To receive your 10% off discount code:Register your product at pearsonITcertification.com/registerFollow the instructionsGo to your Account page and click on "Access Bonus Content" CompTIA(R) A+ 220-801 and 220-802 Exam Cram, Sixth Edition is the perfect study guide to help you pass CompTIA's A+ 220-801 and 220-802 exams. It provides coverage and practice questions for every exam topic, including substantial new coverage of Windows 7, new PC hardware, tablets, smartphones, and professional-level networking and security. The book presents you with an organized test preparation routine through the use of proven series elements and techniques. Exam topic lists make referencing easy. Exam Alerts, Sidebars, and Notes interspersed throughout the text keep you focused on what you need to know. Cram Quizzes help you assess your knowledge, and the Cram Sheet tear card is the perfect last minute review. Covers the critical information you'll need to know to score higher on your CompTIA A+ 220-801 and 220-802 exams!Deploy and administer desktops and notebooks running Windows 7, Vista, or XPUnderstand, install, and troubleshoot motherboards, processors, and memoryTest and troubleshoot power-related problemsUse all forms of storage, including new Blu-ray and Solid State (SSD) devicesWork effectively with mobile devices, including tablets and smartphonesInstall, configure, and troubleshoot both visible and internal laptop componentsConfigure Windows components and applications, use Windows administrative tools, and optimize Windows systemsRepair damaged Windows environments and boot errorsWork with audio and video subsystems, I/O devices, and the newest peripheralsInstall and manage both local and network printersConfigure IPv4 and understand TCP/IP protocols and IPv6 changesInstall and configure SOHO wired/wireless networks and troubleshoot connectivityImplement secure authentication, prevent malware attacks, and protect data Companion CDThe companion CD contains a digital edition of the Cram Sheet and the powerful Pearson IT Certification Practice Test engine, complete with hundreds of exam-realistic questions and two complete practice exams. The assessment engine offers you a wealth of customization options and reporting features, laying out a complete assessment of your knowledge to help you focus your study where it is needed most. Pearson IT Certifcation Practice Test Minimum System RequirementsWindows XP (SP3), WIndows Vista (SP2), or Windows 7Microsoft .NET Framework 4.0 ClientPentium-class 1 GHz processor (or equivalent)512 MB RAM650 MB disk space plus 50 MB for each downloaded practice exam David L. Prowse is an author, computer network specialist, and technical trainer. Over the past several years he has authored several titles for Pearson Education, including the well-received CompTIA A+ Exam Cram and CompTIA Security+ Cert Guide. As a consultant, he installs and secures the latest in computer and networking technology. He runs the website www.davidlprowse.com, where he gladly answers questions from students and readers.

    Each has a secret, and each will stop at nothing to find freedom.Suspending Reality is a novel that asks the question - can you ever outrun consequence?

    When she was twelve her father was brutally murdered by one. As far as she's concerned all vampires are monsters. And she's happy to go on thinking this way, until Jean Posey walks into her life. Rich, powerful and beautiful, she comes to Lissa's rescue when she needs her the most, always in the right place at the right time. Suddenly Lissa finds herself drawn to this mysterious vampire, and begins to question if she misjudged the race.But, like most of her kind, Jean has a dark past. There are secrets she doesn't want anyone to know, least of all Lissa. She has her reasons for trying to keep Lissa at arm's length. Unfortunately, her heart has its own ideas, and falling for the girl proves inevitable.And with that comes the certainty that Lissa will discover the truth about her and realize that Jean might just be the monster she initially thought she was. My Beautiful Sin is the first book in the Beautiful Sin Saga, a steamy paranormal lesbian romance trilogy. Book Two, Sinning Again, is OUT NOW!!

    But how much do we really know about their origins and development? This absorbing new book tells the stories behind the inventions that have changed the world, with details about--Convenience items, such as safety pins, toothbrushes, and bifocals Weapons of war, including explosives, gunpowder, and shrapnel shells Industrial advances, such as the steam engine and the power loom for weaving Transportation advances, including the airplane, the diesel engine, the automobile, and the air-inflated rubber tire Electronic marvels, including color television, the microprocessor, the personal computer, the compact disc, and the cell phone Medical advances, from antiseptic surgery to the electron microscope. . . and much more.Inventors and pioneers of science and technology, including Eli Whitney, James Watt, Benjamin Franklin, Henry Bessemer, Thomas Edison, J.B. Dunlop, the Wright Brothers, Werner von Braun, Jonas Salk, J. Robert Oppenheimer, and many others are also discussed. Fascinating photos and illustrations complement authoritative summaries of each invention, and remarkable quotations from many of the inventors add to this chronicle of human ingenuity that began some 6,000 years ago with the invention of the wheel. Approximately 700 photos and illustrations in color and black and white.

    Focusing on the role of managers within an organization, the volume emphasizes the development of computer-based Information Systems to support an organization's objectives and strategic plans. Focusing on the Systems Concepts, the Systems Approach is implemented throughout the text. The volume covers essential concepts such as using information technology to engage in electronic commerce, and information resources such as database management systems, information security, ethical implications of information technology and decision support systems with projects to challenge users at all levels of competence. For those involved in Management Information Systems.

    It is a collection of essays by one of Canada's greatest historians, on a subject that opened broad new avenues of thought on the role of media in the creation of history. Marshall McLuhan, deeply influenced by these essays, led North America to a new awareness of the role of media in contemporary culture. The works of Harold Innis are seminal in the study of Canadian history; the essays in this volume continue to generate intense dabate among historians, communications scholars, and media theorists.

     By mid-1942 the Japanese forces were threatening to take the colonial capital of Port Moresby and therefore gain a base to launch their proposed invasion of Australia. The allied forces needed to blunt the Japanese thrust toward Australia and thus protect the transpacific line of communications, as well as to secure a favorable position to take the offensive to the Japanese. Yet this was easier planned than executed; the Australians had been battered through two years of combat with their enemies and although the Americans were bringing large numbers of reinforcements, they were living under intolerable conditions, plagued by disease, short of equipment, ill-prepared for jungle fighting, and pitted against a skilled and resolute foe. According to Australian military historian, John Laffin, the campaign "was arguably the most arduous fought by any Allied troops during World War II". Milner uncovers every aspect of the campaign in 1942 from its early planning stages through to the many conflicts with Japanese troops that culminated in the brutal Battle of Buna-Gona in early 1943. However, rather than simply giving an overview of these turbulent months Milner focuses particularly on the actions of the 32nd Infantry Division who were at the frontline of the offensive to give the reader a direct view of what life was like during the campaign. To develop a picture of this dramatic campaign Milner drew from not only the official records but also spoke to men who were there and saw it, including Robert L. Eichelberger, as well as drawing from many Australian sources and historians. “Samuel Milner’s Victory in Papua, the official U.S. Army history, provides a thorough narrative of the Papua New Guinea campaign and is an excellent starting point.” Major Matthew H. Fath, Intrepidity, Iron Will, and Intellect: General Robert L. Eichelberger and Military Genius “a solid and valued work.” James Jay Carafano, www.heritage.org “a thorough account of the actions of the 32nd Division in the Papuan campaign of 1942.” Henry L. Roberts, Foreign Affairs “In telling the story of a comparatively limited number of troops, the author has been able to present the combat experience of small units in sharper focus than has been possible in most of the other full-scale campaign volumes.” Maj. Gen. A. C. Smith, Chief of Military History Samuel Milner was a historian who held a graduate degree in history from the University of Alberta and had done further graduate work in political science at the University of Minnesota. He had served during the war as a historian with the Army Air Transport Command in Australia and New Guinea, and worked for the Army office of the chief of military history after the war. After this he worked as government historian for many years before passing away in 2000. His book Victory in Papua was first published in 1957.